@misc{KoehlerBoerner2004,
  author    = {Thomas K{\"o}hler and Claudia B{\"o}rner},
  title     = {Medienkompetenz am Gymnasium entwickeln},
  url       = {http://www.medienpaed.com/},
  institution = {Department Erziehungswissenschaft},
  type      = {review},
  year        = {2004},
}